201426768

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:477

約数の個数: 120

約数和(自身を含む): 584624040

約数和(自身を除く): 383197272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 109, 123, 144, 164, 218, 246, 313, 327, 328, 369, 436, 492, 626, 654, 656, 738, 872, 939, 981, 984, 1252, 1308, 1476, 1744, 1878, 1962, 1968, 2504, 2616, 2817, 2952, 3756, 3924, 4469, 5008, 5232, 5634, 5904, 7512, 7848, 8938, 11268, 12833, 13407, 15024, 15696, 17876, 22536, 25666, 26814, 34117, 35752, 38499, 40221, 45072, 51332, 53628, 68234, 71504, 76998, 80442, 102351, 102664, 107256, 115497, 136468, 153996, 160884, 204702, 205328, 214512, 230994, 272936, 307053, 307992, 321768, 409404, 461988, 545872, 614106, 615984, 643536, 818808, 923976, 1228212, 1398797, 1637616, 1847952, 2456424, 2797594, 4196391, 4912848, 5595188, 8392782, 11190376, 12589173, 16785564, 22380752, 25178346, 33571128, 50356692, 67142256, 100713384, 201426768]

約数ペア:

[(1, 201426768), (2, 100713384), (3, 67142256), (4, 50356692), (6, 33571128), (8, 25178346), (9, 22380752), (12, 16785564), (16, 12589173), (18, 11190376), (24, 8392782), (36, 5595188), (41, 4912848), (48, 4196391), (72, 2797594), (82, 2456424), (109, 1847952), (123, 1637616), (144, 1398797), (164, 1228212), (218, 923976), (246, 818808), (313, 643536), (327, 615984), (328, 614106), (369, 545872), (436, 461988), (492, 409404), (626, 321768), (654, 307992), (656, 307053), (738, 272936), (872, 230994), (939, 214512), (981, 205328), (984, 204702), (1252, 160884), (1308, 153996), (1476, 136468), (1744, 115497), (1878, 107256), (1962, 102664), (1968, 102351), (2504, 80442), (2616, 76998), (2817, 71504), (2952, 68234), (3756, 53628), (3924, 51332), (4469, 45072), (5008, 40221), (5232, 38499), (5634, 35752), (5904, 34117), (7512, 26814), (7848, 25666), (8938, 22536), (11268, 17876), (12833, 15696), (13407, 15024)]